{"instruction": "You are an expert in relationship extraction. Please extract relationship triples that match the schema definition from the input. Return an empty list for relationships that do not exist. Please respond in the format of a JSON string.", "schema": ["members", "country of headquarters", "origin", "title of person"], "input": "Milwaukee was laid down on 30 July 1902 by Union Iron Works San Francisco California ; launched on 10 September 1904 ; sponsored by Miss Janet Mitchell daughter of U.S. Senator  John L. Mitchell  of  Wisconsin  ; and commissioned on 10 December 1906 Commander Charles Augustus Gove in command ."}
{"members": [], "country of headquarters": [], "origin": [], "title of person": []}